2006 Volvo XC90 Volvo XC90 2006

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2006 Volvo XC90 repairs by problem area

Engine (23%)

Transmission and Drivetrain (10%)

Brakes and Traction Control (4%)

Suspension and Steering (29%)

Electrical and Air Conditioning (20%)

Paint, Rust, Leaks, Rattles, and Trim (7%)

Other (7%)

Chart based on 247 repairs.
See TSBs and recalls for the 2006 Volvo XC90.

2006 Volvo XC90 engine repair cost distribution

$2500+ (6%)

$1000 - $2499 (14%)

$500 - $999 (31%)

$100 - $499 (31%)

< $100 (18%)

Worried about potential repair costs? An extended warranty can provide peace of mind.

Chart based on 49 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.

2006 Volvo XC90

Engine not specified

36000 mi 02 sensor 

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2006 Volvo XC90 4dr SUV

turbocharged 208hp 2.5L I5 5-speed shiftable automatic FWD

123000 mi

US $400
PCV system failure (clogged breather box) caused rough starting and poor idle. 
130000 mi

US $2200
Spark Plugs were replaced, battery and charging system were checked, CVVT Hubs and CVVT Solenoid replaced 
77700 mi

US $480
Right and left engine mounts 
73700 mi

US $400
Engine mounts 

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2006 Volvo XC90 4dr SUV

turbocharged 208hp 2.5L I5 5-speed shiftable automatic AWD

102700 mi

US $300
Sudden misfiring. Replaced coil pack. 
117000 mi

US $800
Intermittent code for mass air flow sensor. No change in drivability. MAF replaced. Code returned one month later. Sudden loss of power, misfiring. Two coil packs broken. Replaced all 4 that hadn't yet been replaced. Also changed all spark plugs at this time, as was scheduled to be done at 120k anyway. 
111200 mi

US $1100
No Oil Pressure due to sludge in oil pickup tube. Installed newly designed oil pickup tube and oil pump. 
148000 mi

US $840
cam gear seals leaking causing timing belt replacement. timing belt oil soaked. 
151000 mi Replaced variable cam timing solenoid. 1st repair attempted with aftermarket part, replaced with oem part. Issue resolved. 
61000 mi

US $100
changed spark plugs, added power steering fluid, replaced deteriorated crankcase to oil trap hose, replaced cabin air filter 
Dealer tried to trace faulty start issue with security system. Dealer could not replicate issue but reset computer and software. Problem never occurred again and the issue showed up in Vadis updates in 2010 as an issue. 
62000 mi

US $585
Replaced vacuum pump and valve. 
110000 mi

US $800
Torn intercooler hose caused hesitation and stumbling. Replaced intercooler hose, spark plugs and air filter. 
112000 mi

US $1000
Oil leak. Replaced multiple gaskets. Problem was not fixed. I am living with it for now. My mechanic cannot find the source of the leak. 
120000 mi

US $180
Engine was missing under acceleration. Coil packs and spark plugs were replaced. 
38000 mi Leaking head gasket causing oil leak. 
137000 mi

US $265
CEL came on. Repaired something with the PCV. Sold the car the next day. Replaced it with a lower mileage XC90. New owner should have a lot of trouble free miles with the car. 
156000 mi

US $85
Muffler bracket welded 
112700 mi

US $1500
Loss of engine oil pressure-this was caused by a defective worn o-ring in pick-up tube from oil sump. Result was aeration of oil causing oil pump cavitation which resulted in oil pressure loss, low oil pressure. New Oil Pick-up reseal, clean 
161000 mi

US $60
Replaced stuck VVT valve and gaskets 
130000 mi

US $750
Mass airflow sensor and misfire code. Shop was unable to resolve. 
155000 mi

US $300
Replaced electronic throttle body. 
169000 mi

US $2000
previously, the banjo bolt had failed sending the BB into intake manifold (128,000 miles). Unable to properly diagnose, I drove for 40k miles with it idling like a diesel but running well at speed. Repair involved swapping engine with a known good from Volvo salvage yard while completing water pump/timing belt and PCV service on replacement engine. 
119660 mi

C $300
Check engine light combined with reduced engine performance and service engine components messages. Independent garage cleared error codes which is causing problems. 
72000 mi Key stuck in the ignition. Ignition cylinder was replaced. 
118000 mi

US $600
Cracked air hose from crankshaft case tripped a sensor that sent a 042 "Engine System service required" message. Subsequent to fixing that the airflow sensor went off and the air intake + sensor were replaced. 
192300 mi

US $4650
Total loss of engine power due to 1 cylinder going bad. Had to replace the engine block 
204700 mi

US $688
Ignition coils replaced 
62620 mi

C $823
low oil pressure 
114040 mi

A $4600
Engine oil leaks due to failing seals, due to clogged PCV system. Had PCV replaced and all engine oil seals. Failed engine mount. 
121820 mi

A $1550
Engine mount need replacing, again 

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2006 Volvo XC90 4dr SUV

311-horsepower 4.4L V8 6-speed shiftable automatic AWD

73200 mi

US $400
transmission kicks occasionally, was suggested to update TCM software, kicks are still there... 
172900 mi Drive belt broke, replaced belt and pulley tensioner 
137000 mi

US $700
check engine light. Fuel pressure sensor needed replacement. 
24800 mi Noisy lifters for 30-60 secs. when first started. 
41540 mi

C $130
Bad bearing in Idler pulley for Serpentine belt. Replaced with new dealer pulley. Took one day for part to be ordered in. 
139500 mi

US $250
Overflow reservoir cracked it’s nozzle. 
174500 mi

US $120
Accessory drive belt and one pulley replacement. Pulley had a scratch which was wearing the belt very quickly. Third belt replacement in six months, but should be fully repaired with the pulley. 
101000 mi

£700
Replace tension pulleys and serpentine belt ( maintenance interval by Volvo too long should be 75,000 miles. 
78300 mi

US $900
Drive/Serpentine Belt Tensioner made loud noise. Dealer replaced Pulley, Tensioner and the belt. 
157500 mi Lower than expected fuel economy, replaced worn OEM spark plugs. 
178000 mi

US $400
Replaced leaking valve cover gaskets, also required replacement of intake manifold gaskets. 
110000 mi

US $750
Pulley boss broke off of pulley resulting in the need for all pulleys and associated parts to be replaced. Cost could have been much worse (timing chain cover replacement) if not for a creative fix by the mechanic. ( he machined a part) 
102000 mi

US $1200
noisy belts or pulley 
88000 mi

US $2700
Main engine seal leaking/fixed. Both valve covers leaking/repaired 
99700 mi

US $800
radiator failed, allowing trans fluid in cooling system 
111000 mi

US $570
Check engine light came on, the Fuel Rail Pressure sensor had to be replaced. Dealer could only get volvo oem parts it would of been about $100-$150 cheaper if I could of purchased a 3rd party part. 
87000 mi replace idler pully. $1300 with maintenance. 
108700 mi

US $150
Fuel Pressure Sensor caused check engine light, owner replaced. 

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2006 Volvo XC90 Engine Problems

See our lemon odds and nada odds page to see vehicles with no repairs or vehicles with more than three repairs. To see how frequently 2006 Volvo XC90 problems occur, check out our car reliability stats.